% Increase
A bottle of water is $10. If the store increases the price by 50%, what is the new price?
$15
A pair of shoes is $50 and the store decreases the price byo 50%. What is the new price?
$25
Jane sells 200 boxes of girl scout cookies one week. The next week she sells 150 boxes. What is the percent change in boxes sold?
25% decrease in sales
Kyle estimates that he will make $500 in sales this week. He only makes $400. What is the percent error of Kyle's estimate?
20% error
A bottle of cucumber Gatorade is $3.50. The store increases the price by 20%. What is the new total?
$4.20
A jacket is $30 and the store decreases the price by 20%. What is the new price?
$24
13.3% decrease in hot dogs sold
Tyra estimates that she will run 15 miles this week. She ends up running 24 miles this week. What is the percent error of her estimate?
She overestimated by 60%
A bottle of water is $2.15 and the store increases the price by 70%. What is the new price?
$3.66
A used car is $4500 and the price is decreased by 18%. What is the new price of the car?
$3690
Bruce sells 176 hot dogs at a baseball game and then sells 246 hot dogs the next week. What is the percent increase in terms of hot dogs sold?
40% increase in hot dog sales
John estimates that he will make $455 today. He actually earns $607. What is the percent error of his estimate?
He underestimates by 33%
A hot dog is $3.18 and the price is increased by 3.14%. What is the new price?
$3.28
A pink bedazzled pencil costs $42.31 and the price is decreased by 7.12%. What is the new price?
$39.30
Jake sells 45.6 gallons of milk on Tuesday and 32.7 gallons of milk on Wednes day. What is the change in gallons of milk sold?
28.3% decrease in gallons of milk sold
Jawaya estimates that she will have 2 marbles left at the end of the day. She actually has -20 marbles left
She underestimated by 900%